The brand-new Epomaker DynaTab 75X is unusual in having a large RGB LED display with a dot-matrix layout. The screen can be programmed and customised. Mechanical keyboard brand Epomaker has announced ...
TECNO has revealed the POVA Metal Tonino Lamborghini Limited Edition phone, which is an all-metal 5G device. In addition to using a metal body, it also features a unique dot matrix display on the rear ...
Hackaday gets results! Reader [John] saw our recent Fail of the Week post about a “sand matrix printer” and decided to share his own version, a sand-dispensing dot matrix printer he built last year.
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